xAI Grok
SpaceXAI builds Grok, an AI chatbot with voice chat, image and video generation, real-time search, and advanced reasoning. Try Grok at grok.com.
Our verdict
xAI Grok describes itself as spaceXAI builds Grok, an AI chatbot with voice chat, image and video generation, real-time search, and advanced reasoning. Try Grok at grok.com. There is a free tier, and 3 paid plans are published openly. Developer documentation is published, though there is no public changelog. We have not verified the prices by hand, so we do not quote them here. Everything above was checked on 2026-09-19.
Reviewed by AI Review Rating desk review How we score
Pricing
Read automatically from x.ai. Prices change; the vendor’s page is authoritative.
| Tier | Monthly | Includes | Seats |
|---|---|---|---|
| Free | Free | ||
| SuperGrok | $30 | ||
| SuperGrok Plus | $100 |
What users actually say
- My thoughts and opinions on Grok /xAI that no one asked for Reddit · N/A
- r/singularity - xAI Grok Code Fast 1 is new in OpenRouter!! Reddit · N/A
We link to discussions rather than reproducing them. Opinions belong to their authors.
User reviews
No one has reviewed xAI Grok here yet. Reviews are moderated before they appear, and our own score is editorial and separate from user ratings, though once reviews land they do lift it.
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Side by side
| Tool | Our score | From | Free tier | Best for | |
|---|---|---|---|---|---|
| xAI Grok this page | 4.6 | $30 | Yes | ||
| 🥇Agentdock | 5 | $39 | Yes | ||
| 🥈Claude | 4.7 | $17 | Yes | ||
| 🥉Spatial Agents | 4.6 | $60 | Yes | ||
| ChatGPT | 4.2 | $8 | Yes | ||
| Watermelon | 4.2 | $99 | Yes | ||
| Talktoagent | 3.8 | $9.99 | Yes |
Questions
Is xAI Grok free?
Yes. xAI Grok advertises a free tier on its own site.
How much does xAI Grok cost?
xAI Grok publishes pricing on its own site, listing 3 plans. We deliberately do not republish prices we have not verified by hand, because automated price extraction proved unreliable enough to mislead. Use the link on this page for current figures.
Does xAI Grok have an API or developer docs?
Yes, xAI Grok publishes developer documentation.
How is xAI Grok scored here?
xAI Grok scores 4.6 out of 10. That comes from a desk review of public evidence, which is capped at 8.5 out of 10: public pricing, documentation, maintenance signals and how much we could actually verify. Affiliate relationships are excluded from scoring entirely. The full rubric is published on our methodology page.